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Airaid 721-473

Cold Air Intake Replacement Filter SynthaMax "Dry" Filter

Airaid 721-473

Part Number: 028-721-473

Cold Air Intake Replacement Filter
  • SynthaMax 'Dry' Filter
  • Replacement filter for P/N 028-400-226
  • $96.90
    Ships 11/02/16
    if Ordered Today
    Made In USA
    FREE Shipping
    Airaid 721-473 Cold Air Intake Replacement Filter SynthaMax "Dry" Filter $96.90

    Airaid 721-473 Details

    Replacement Components

  • Multi-Layer Construction
  • Most Durable Filters In The Industry
  • Outperforms The Others In Clean Air Testing
  • Assures Cleanest Air Possible From Washable Filter
  • Washable And Reusable
  • Made In The USA
  • Lifetime No Hassle Warranty

  • Specifications:

    Overall Length (in.)
    Oval Tapered
    Width (in.)
    Diameter Inside (in.)
    Diameter Outside (in.)
    Height (in.)
    Cap Outside Diameter
    Filter Style
    Manufacturer's Part Number:

    Improve Intake Efficiency of Ford F-150, Dodge Ram, and More!

    Airaid Cold Air Intakes are specifically engineered to take full advantage of today's automotive technology. Airaid uses the latest dyno-proven processes and innovative designs to increase intake system efficiency: The better the efficiency level, the higher the horsepower output!

    The unique inlet track and filter combination is substantially less restrictive in comparison to OE-type air boxes. Airflow or cfm (cubic feet per minute) is improved up to 20% with an Airaid Cold Air Intake System, and more engine airflow also means more power. Airaid's dyno testing has resulted in gains as high as 18 horsepower with no other modifications.

    Airaid utilizes nothing but the finest materials and production methods. Larger mandrel-formed tubing with powdercoating inside & out provides protection against harsh elements, greater flow, and better looks. Many Airaid intake components use special injection techniques, and superior washable/reusable filters last the life of the vehicle. Airaid Cold Air Intakes are recognized as the standard in high-performance intake upgrades.

  • Guaranteed Horsepower & Torque Gains
  • Easy Installation... Most in 30 Minutes without Fabrication
  • Available with SynthaFlow® Oiled or SynthaMax® Dry High-Performance Air Filter
  • Made in the USA

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